# Where can I conveniently buy mounting hardware for UbiSwitch? **URL:** \ **Category:** BotBlox Hardware\ **Tags:** ubiswitch\ **Created:** [July 5, 2024, 5:04pm UTC](https://forum.botblox.org/t/where-can-i-conveniently-buy-mounting-hardware-for-ubiswitch/249 "2024-07-05T17:04:18Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![botblox\_admin](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.botblox.org/botblox_admin/32/1_2.png) [@botblox\_admin](https://forum.botblox.org/u/botblox_admin)\ **Post date:** [July 5, 2024, 5:04pm UTC](https://forum.botblox.org/t/where-can-i-conveniently-buy-mounting-hardware-for-ubiswitch/249/1 "2024-07-05T17:04:18Z")
_– Copied from customer email –_ I heard UbiSwitch Module doesn’t come with bolts, screws and mounting hardware included. Can you just make my life easy and send me Digi-Key links? ---
**Author:** ![josh\_elijah](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.botblox.org/josh_elijah/32/568_2.png) [@josh\_elijah](https://forum.botblox.org/u/josh_elijah)\ **Post date:** [July 5, 2024, 5:25pm UTC](https://forum.botblox.org/t/where-can-i-conveniently-buy-mounting-hardware-for-ubiswitch/249/2 "2024-07-05T17:25:28Z")
Digi-Key doesn’t have exact matches for the length of bolts, but you can buy an M3 mounting kit that contains an 8mm long M3 bolt, which you can use instead of the suggested 10mm M3 bolt for mounting the heatsink. Anyway, links below. M3 Mounting Hardware Kit - [https://www.digikey.com/en/products/detail/b-f-fastener-supply/1605-KIT/274993?s=N4IgTCBcDaILIGYAEALApgDyQOwK4BcQBdAXyA](https://www.digikey.com/en/products/detail/b-f-fastener-supply/1605-KIT/274993?s=N4IgTCBcDaILIGYAEALApgDyQOwK4BcQBdAXyA) Thermal Interface Compound - [https://www.digikey.com/en/products/detail/chip-quik-inc/TC4-10G/15195113?s=N4IgTCBcDaICoGEAsBaAjABgOIgLoF8g](https://www.digikey.com/en/products/detail/chip-quik-inc/TC4-10G/15195113?s=N4IgTCBcDaICoGEAsBaAjABgOIgLoF8g) UbiSwitch Module - [https://www.digikey.com/en/products/detail/botblox/BB-UBS-B-1/17512015](https://www.digikey.com/en/products/detail/botblox/BB-UBS-B-1/17512015) UbiSwitch Baseboard - [https://www.digikey.com/en/products/detail/botblox/bb-ud1-a-1/17512017](https://www.digikey.com/en/products/detail/botblox/bb-ud1-a-1/17512017) Note - Revision B UbiSwitches include a heatsink that has the 2mm spacer integrated, so you no longer need a 2mm washer with revision B UbiSwitch. ---
**Author:** ![josh\_elijah](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.botblox.org/josh_elijah/32/568_2.png) [@josh\_elijah](https://forum.botblox.org/u/josh_elijah)\ **Post date:** [July 5, 2024, 5:32pm UTC](https://forum.botblox.org/t/where-can-i-conveniently-buy-mounting-hardware-for-ubiswitch/249/3 "2024-07-05T17:32:28Z")
Here’s a digi-key cart link with all those items, not sure how long it will stay valid for though. [https://www.digikey.com/short/wf042b9f](https://www.digikey.com/short/wf042b9f) ---
**Author:** ![josh\_elijah](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.botblox.org/josh_elijah/32/568_2.png) [@josh\_elijah](https://forum.botblox.org/u/josh_elijah)\ **Post date:** [July 30, 2024, 9:33pm UTC](https://forum.botblox.org/t/where-can-i-conveniently-buy-mounting-hardware-for-ubiswitch/249/4 "2024-07-30T21:33:21Z")
If you want to order the specific screws from a US supplier, here are the links. Part number 92000A120 > **[McMaster-Carr](https://www.mcmaster.com/92000A120/)** > > McMaster-Carr is the complete source for your plant with over 595,000 products. 98% of products ordered ship from stock and deliver same or next day. Part number 92000A128 > **[McMaster-Carr](https://www.mcmaster.com/92000A128/)** > > McMaster-Carr is the complete source for your plant with over 595,000 products. 98% of products ordered ship from stock and deliver same or next day. ---
**Author:** ![josh\_elijah](https://yyz1.discourse-cdn.com/flex027/user_avatar/forum.botblox.org/josh_elijah/32/568_2.png) [@josh\_elijah](https://forum.botblox.org/u/josh_elijah)\ **Post date:** [August 29, 2024, 11:42am UTC](https://forum.botblox.org/t/where-can-i-conveniently-buy-mounting-hardware-for-ubiswitch/249/5 "2024-08-29T11:42:45Z")
FYI, as of end of September 2024, we’ll be including the mounting kit with UbiSwitch now. That means 3 of each screws and nuts (one spare) and the thermal pad. ![6f78d9cc9785eda585480427324b4732](https://canada1.discourse-cdn.com/flex027/uploads/botblox1/original/1X/23140a269c75805d8f33929c4baa5b5cd03759b1.jpeg)